5 Commits

Author	SHA1	Message	Date
Vivek Gautam	f903a20d1f	usb: Use get_unaligned() in usb_endpoint_maxp() for wMaxPacketSize ... Use unaligned access to fetch wMaxPacketSize in usb_endpoint_maxp() api. In its absence we see following data abort message: ============================================================== data abort MAYBE you should read doc/README.arm-unaligned-accesses pc : [<bf794e24>] lr : [<bf794e1c>] sp : bf37c7b0 ip : 0000002f fp : 00000000 r10: 00000000 r9 : 00000002 r8 : bf37fecc r7 : 00000001 r6 : bf7d8931 r5 : bf7d891c r4 : bf7d8800 r3 : bf7d65b0 r2 : 00000002 r1 : bf7d65b4 r0 : 00000027 Flags: nZCv IRQs off FIQs off Mode SVC_32 Resetting CPU ... resetting ... ============================================================== Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Cc: Ilya Yanok <ilya.yanok@cogentembedded.com> Cc: Marek Vasut <marex@denx.de>	2013-06-12 22:22:51 +02:00
Ilya Yanok	82651c39f6	linux/usb/ch9.h: update with the version from Linux tree ... Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>	2012-11-20 00:16:06 +01:00
Lukasz Majewski	b9300531c1	usb:udc: Remove duplicated USB definitions from include/linux/usb/ch9.h file ... Remove the repeated USB descriptor code and use usbdescriptors.h file. ch9.h file has been copied from linux and is needed for USB gadget related work. Now usbdescriptors.h and ch9.h shall be used together. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Vasut <marex@denx.de>	2012-05-20 08:32:32 +02:00
Vitaly Kuzmichev	6142e0ae0f	USB-CDC: Fix coding style issues ... Fixes most of checkpatch warnings and errors in USB gadget stack. The most frequently encountered problems are: 1) "(foo*)", "foo * bar", "foo* bar" 2) C99 // comments 3) No spaces before/after/around '?', ':', '=', '==', ',', '&', '(' 4) Spaces before '[' 5) Spaces between function names and '(' 6) Block braces in wrong places 7) Spaces before tabs 8) Macros with complex values not enclosed in parenthesis 9) Multiline comments start just after /* Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>	2010-09-20 21:57:17 +02:00
Remy Bohmer	23cd138503	Integrate USB gadget layer and USB CDC driver layer ... Derived from Linux kernel 2.6.27 Signed-off-by: Thomas Smits <ts.smits@gmail.com> Signed-off-by: Remy Bohmer <linux@bohmer.net>	2010-09-20 21:57:16 +02:00